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Life-history model for sockeye salmon (Oncorhynchus nerka) at Lake Ozette, northwestern Washington—Users' guide 科技报告
报告编号: 70202797, 页数: 92, 2019
作者:  Woodward, Andrea awoodward@usgs.gov;  Haggerty, Mike;  Crain, Patrick
Adobe PDF(3959Kb)  |  收藏  |  浏览/下载:16/5  |  提交时间:2019/11/06
Regional hydraulic geometry characteristics of stream channels in the Ouachita Mountains of Arkansas 科技报告
报告编号: 70202729, 页数: 35, 2019
作者:  Pugh, Aaron L.;  Ronald K. Redman
Adobe PDF(8295Kb)  |  收藏  |  浏览/下载:19/15  |  提交时间:2019/11/06
Modeling managed flows in the Sacramento/San Joaquin watershed, California, under scenarios of future change for CASCaDE2 科技报告
报告编号: 70198122, 页数: 45, 2018
作者:  Knowles, Noah nknowles@usgs.gov;  Cronkite-Ratcliff, Collin ccronkite-ratcliff@usgs.gov
Adobe PDF(1620Kb)  |  收藏  |  浏览/下载:21/7  |  提交时间:2019/11/06
U.S. Geological Survey Community for Data Integration 2017 Workshop Proceedings 科技报告
报告编号: 70196904, 页数: 68, 2018
作者:  Hsu, Leslie lhsu@usgs.gov;  Hutchison, Vivian B. vhutchison@usgs.gov;  Langseth, Madison L. mlangseth@usgs.gov;  Wheeler, Benjamin bwheeler@usgs.gov
Adobe PDF(6128Kb)  |  收藏  |  浏览/下载:49/17  |  提交时间:2019/11/06
Factors affecting long-term trends in surface-water quality in the Gwynns Falls watershed, Baltimore City and County, Maryland, 1998–2016 科技报告
报告编号: 70196047, , 2018
作者:  Majcher, Emily H.;  Woytowitz, Ellen L.;  Reisinger, Alexander J.;  Groffman, Peter M.
Adobe PDF(3330Kb)  |  收藏  |  浏览/下载:35/12  |  提交时间:2019/11/06
The 3D Elevation Program—Flood risk management 科技报告
报告编号: 70192336, , 2018
作者:  Carswell,, William J. Jr. carswell@usgs.gov;  Lukas, Vicki vlukas@usgs.gov
Adobe PDF(4247Kb)  |  收藏  |  浏览/下载:66/12  |  提交时间:2019/11/06
The Central African Republic Diamond Database—A geodatabase of archival diamond occurrences and areas of recent artisanal and small-scale diamond mining 科技报告
报告编号: 70198292, , 2018
作者:  DeWitt, Jessica D. jdewitt@usgs.gov;  Chirico, Peter G. pchirico@usgs.gov;  Bergstresser, Sarah E. sbergstresser@usgs.gov;  Clark, Inga E. iclark@usgs.gov
Adobe PDF(6603Kb)  |  收藏  |  浏览/下载:42/18  |  提交时间:2019/11/06
Tin 科技报告
报告编号: 70180704, 页数: 68, 2017
作者:  Kamilli, Robert J. bkamilli@usgs.gov;  Kimball, Bryn E. bekimball@usgs.gov;  Carlin, James F. Jr. jcarlin@usgs.gov
Adobe PDF(4759Kb)  |  收藏  |  浏览/下载:37/13  |  提交时间:2019/11/06
Niobium and tantalum 科技报告
报告编号: 70110750, 页数: 46, 2017
作者:  Schulz, Klaus J. kschulz@usgs.gov;  Piatak, Nadine M. npiatak@usgs.gov;  Papp, John F. jpapp@usgs.gov
Adobe PDF(15654Kb)  |  收藏  |  浏览/下载:49/8  |  提交时间:2019/11/06
Assessing the socioeconomic impact and value of open geospatial information 科技报告
报告编号: 70169027, , 2016
作者:  Pearlman, Francoise;  Pearlman, Jay;  Bernknopf, Richard;  Coote, Andrew;  Craglia, Massimo;  Friedl, Lawrence;  Gallo, Jason;  Hertzfeld, Henry;  Jolly, Claire;  Macauley, Molly K.;  Shapiro, Carl;  Smart, Alan
Adobe PDF(5491Kb)  |  收藏  |  浏览/下载:32/16  |  提交时间:2019/11/06